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Re: Fill column indicator functionality
From: |
Eli Zaretskii |
Subject: |
Re: Fill column indicator functionality |
Date: |
Sat, 06 Apr 2019 15:53:06 +0300 |
> Date: Sat, 6 Apr 2019 13:06:52 +0200
> From: Ergus <address@hidden>
> Cc: Óscar Fuentes <address@hidden>, address@hidden
>
> >Hmm... why do we need those DEFSYMs? I don't think the Qfoo symbols
> >are ever used in C, are they? Do the problems go away if you remove
> >the DEFSYMS?
> >
> Hi Eli:
>
> I just followed the same schema than the display-line-numbers variables
> some lines before. (and many other variables)
We should only need DEFSYM if we need to reference Qfoo in C code.
> What are actually the Qfoo symbols for? I thought they where for make
> buffer local variables?
>
> Actually the question is: Why are we not using those? instead of
> Vdisplay_fill_column_indicator_character?
The Vfoo is the variable, the Qfoo is its symbol. You need the latter
if you have to call a function that accepts symbols, like specbind.
It's the same as with foo vs 'foo in Lisp.
- Re: Fill column indicator functionality, (continued)
- Re: Fill column indicator functionality, Ergus, 2019/04/05
- Re: Fill column indicator functionality, Eli Zaretskii, 2019/04/05
- Re: Fill column indicator functionality, Ergus, 2019/04/05
- Re: Fill column indicator functionality, Eli Zaretskii, 2019/04/05
- Re: Fill column indicator functionality, Ergus, 2019/04/05
- Re: Fill column indicator functionality, Óscar Fuentes, 2019/04/05
- Re: Fill column indicator functionality, Ergus, 2019/04/05
- Re: Fill column indicator functionality, Óscar Fuentes, 2019/04/05
- Re: Fill column indicator functionality, Eli Zaretskii, 2019/04/06
- Re: Fill column indicator functionality, Ergus, 2019/04/06
- Re: Fill column indicator functionality,
Eli Zaretskii <=
- Re: Fill column indicator functionality, Eli Zaretskii, 2019/04/06
- Re: Fill column indicator functionality, Eli Zaretskii, 2019/04/06
- Re: Fill column indicator functionality, Ergus, 2019/04/06
- Re: Fill column indicator functionality, Eli Zaretskii, 2019/04/06
- Re: Fill column indicator functionality, Ergus, 2019/04/06
- Re: Fill column indicator functionality, Eli Zaretskii, 2019/04/06
- Re: Fill column indicator functionality, Ergus, 2019/04/06
- Re: Fill column indicator functionality, Ergus, 2019/04/07
- Re: Fill column indicator functionality, Eli Zaretskii, 2019/04/07
- Re: Fill column indicator functionality, Ergus, 2019/04/07